So next step you need to choose that config in config list box, then press Start button on gimx-launcher.
Next you need to press PS button (which was mapped to a button in custom config). Then PS4 will show a controller at top left screen and you now ready to go.

So next step you need to choose that config in config list box, then press Start button on gimx-launcher.
Next you need to press PS button (which was mapped to a button in custom config). Then PS4 will show a controller at top left screen and you now ready to go.

Next issue.... once i click launch error shown on PC is “ No dual shock 4 controller connected to USB port”